IL235531A - Dynamic mapping point filtering using a pre-acquired image - Google Patents

Dynamic mapping point filtering using a pre-acquired image

Info

Publication number
IL235531A
IL235531A IL235531A IL23553114A IL235531A IL 235531 A IL235531 A IL 235531A IL 235531 A IL235531 A IL 235531A IL 23553114 A IL23553114 A IL 23553114A IL 235531 A IL235531 A IL 235531A
Authority
IL
Israel
Prior art keywords
acquired image
mapping point
dynamic mapping
point filtering
filtering
Prior art date
Application number
IL235531A
Other languages
Hebrew (he)
Other versions
IL235531A0 (en
Inventor
Merschon Asaf
Massarwa Fady
Ben Shushan Sharona
Original Assignee
Biosense Webster Israel Ltd
Merschon Asaf
Massarwa Fady
Ben Shushan Sharona
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Biosense Webster Israel Ltd, Merschon Asaf, Massarwa Fady, Ben Shushan Sharona filed Critical Biosense Webster Israel Ltd
Publication of IL235531A0 publication Critical patent/IL235531A0/en
Publication of IL235531A publication Critical patent/IL235531A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room
    • A61B5/004—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part
    • A61B5/0044—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part for the heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves  involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
    • A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
    • A61B5/062—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using magnetic field
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6867—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive specially adapted to be attached or implanted in a specific body part
    • A61B5/6869—Heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6885—Monitoring or controlling sensor contact pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7221—Determining signal validity, reliability or quality
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • A61B6/032—Transmission computed tomography [CT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/46—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment with special arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/50—Clinical applications
    • A61B6/503—Clinical applications involving diagnosis of heart
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2576/00—Medical imaging apparatus involving image processing or analysis
    • A61B2576/02—Medical imaging apparatus involving image processing or analysis specially adapted for a particular organ or body part
    • A61B2576/023—Medical imaging apparatus involving image processing or analysis specially adapted for a particular organ or body part for the heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0073—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by tomography, i.e. reconstruction of 3D images from 2D projections
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/283—Invasive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/41—Medical
IL235531A 2013-12-05 2014-11-06 Dynamic mapping point filtering using a pre-acquired image IL235531A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/097,875 US9572535B2 (en) 2013-12-05 2013-12-05 Dynamic mapping point filtering using a pre-acquired image

Publications (2)

Publication Number Publication Date
IL235531A0 IL235531A0 (en) 2015-02-26
IL235531A true IL235531A (en) 2017-08-31

Family

ID=52231803

Family Applications (1)

Application Number Title Priority Date Filing Date
IL235531A IL235531A (en) 2013-12-05 2014-11-06 Dynamic mapping point filtering using a pre-acquired image

Country Status (7)

Country Link
US (2) US9572535B2 (en)
EP (1) EP2881037B1 (en)
JP (1) JP6441051B2 (en)
CN (1) CN104688258B (en)
AU (2) AU2014268214B2 (en)
CA (1) CA2873182A1 (en)
IL (1) IL235531A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9572535B2 (en) * 2013-12-05 2017-02-21 Biosense Webster (Israel) Ltd. Dynamic mapping point filtering using a pre-acquired image
US20150228254A1 (en) * 2014-02-07 2015-08-13 St. Jude Medical, Cardiology Division, Inc. Systems and Methods for Generating, Storing, and Displaying Anatomical Maps
WO2016061387A1 (en) 2014-10-15 2016-04-21 St. Jude Medical, Cardiology Division, Inc. Methods and systems for generating integrated substrate maps for cardiac arrhythmias
US11202680B2 (en) 2015-08-14 2021-12-21 Intuitive Surgical Operations, Inc. Systems and methods of registration for image-guided surgery
CN111887786A (en) 2015-08-14 2020-11-06 直观外科手术操作公司 Registration system and method for image guided surgery
WO2017040581A1 (en) 2015-09-02 2017-03-09 St. Jude Medical, Cardiology Division, Inc. Methods and systems for identifying and mapping cardiac activation wavefronts
US20170065353A1 (en) * 2015-09-04 2017-03-09 Biosense Webster (Israel) Ltd. Identifying and presenting suspected map shifts
EP3352663B1 (en) * 2015-12-04 2020-10-28 St. Jude Medical, Cardiology Division, Inc. Methods and systems for statistically analyzing electrograms for local abnormal ventricular activities and mapping the same
US10360700B2 (en) 2016-02-11 2019-07-23 Biosense Webster (Israel) Ltd. Interpolation of dynamic three-dimensional maps
EP3576662A4 (en) 2017-02-01 2020-12-23 Intuitive Surgical Operations Inc. Systems and methods for data filtering of passageway sensor data
US11317966B2 (en) * 2017-07-19 2022-05-03 Biosense Webster (Israel) Ltd. Impedance-based position tracking performance using scattered interpolant
EP3449830B1 (en) * 2017-08-31 2020-01-29 Siemens Healthcare GmbH Control of a medical imaging device
US10682181B2 (en) * 2017-09-06 2020-06-16 Biosense Webster (Israel) Ltd. Methods and systems for modeling and registration of 3-dimensional images of the heart
US10575746B2 (en) 2017-12-14 2020-03-03 Biosense Webster (Israel) Ltd. Epicardial mapping
US11185274B2 (en) * 2018-06-18 2021-11-30 Biosense Webster (Israel) Ltd. Identifying orthogonal sets of active current location (ACL) patches
US20220142713A1 (en) * 2019-03-05 2022-05-12 St. Jude Medical, Cardiology Division, Inc. A method for correcting electrode positions of an elongated medical device

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5391199A (en) 1993-07-20 1995-02-21 Biosense, Inc. Apparatus and method for treating cardiac arrhythmias
US5558091A (en) 1993-10-06 1996-09-24 Biosense, Inc. Magnetic determination of position and orientation
US5876336A (en) 1994-10-11 1999-03-02 Ep Technologies, Inc. Systems and methods for guiding movable electrode elements within multiple-electrode structure
US6690963B2 (en) 1995-01-24 2004-02-10 Biosense, Inc. System for determining the location and orientation of an invasive medical instrument
US5697377A (en) 1995-11-22 1997-12-16 Medtronic, Inc. Catheter mapping system and method
US6177792B1 (en) 1996-03-26 2001-01-23 Bisense, Inc. Mutual induction correction for radiator coils of an objects tracking system
SE9603314D0 (en) 1996-09-12 1996-09-12 Siemens Elema Ab Method and apparatus for determining the location of a catheter within the body of a patient
US6826422B1 (en) * 1997-01-13 2004-11-30 Medispectra, Inc. Spectral volume microprobe arrays
US5944022A (en) 1997-04-28 1999-08-31 American Cardiac Ablation Co. Inc. Catheter positioning system
WO2001006917A1 (en) 1999-07-26 2001-02-01 Super Dimension Ltd. Linking of an intra-body tracking system to external reference coordinates
US6172499B1 (en) 1999-10-29 2001-01-09 Ascension Technology Corporation Eddy current error-reduced AC magnetic position measurement system
US20040218792A1 (en) * 2003-04-29 2004-11-04 Eastman Kodak Company Probe position measurement to facilitate image registration and image manipulation in a medical application
US20050154282A1 (en) * 2003-12-31 2005-07-14 Wenguang Li System and method for registering an image with a representation of a probe
US7869865B2 (en) * 2005-01-07 2011-01-11 Biosense Webster, Inc. Current-based position sensing
US7536218B2 (en) 2005-07-15 2009-05-19 Biosense Webster, Inc. Hybrid magnetic-based and impedance-based position sensing
US20070049817A1 (en) * 2005-08-30 2007-03-01 Assaf Preiss Segmentation and registration of multimodal images using physiological data
US8000772B2 (en) * 2005-10-19 2011-08-16 Biosense Webster, Inc. Metal immunity in a reverse magnetic system
US7855723B2 (en) * 2006-03-21 2010-12-21 Biosense Webster, Inc. Image registration using locally-weighted fitting
US10433929B2 (en) 2007-03-09 2019-10-08 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for local deformable registration of a catheter navigation system to image data or a model
US8463006B2 (en) * 2007-04-17 2013-06-11 Francine J. Prokoski System and method for using three dimensional infrared imaging to provide detailed anatomical structure maps
US8535308B2 (en) 2007-10-08 2013-09-17 Biosense Webster (Israel), Ltd. High-sensitivity pressure-sensing probe
US8357152B2 (en) 2007-10-08 2013-01-22 Biosense Webster (Israel), Ltd. Catheter with pressure sensing
US8320711B2 (en) * 2007-12-05 2012-11-27 Biosense Webster, Inc. Anatomical modeling from a 3-D image and a surface mapping
JP5208495B2 (en) * 2007-12-27 2013-06-12 オリンパスメディカルシステムズ株式会社 Medical system
US10835207B2 (en) 2009-12-23 2020-11-17 Biosense Webster (Israel) Ltd. Fast anatomical mapping using ultrasound images
EP2768396A2 (en) * 2011-10-17 2014-08-27 Butterfly Network Inc. Transmissive imaging and related apparatus and methods
WO2014123922A1 (en) * 2013-02-05 2014-08-14 Butterfly Network, Inc. Cmos ultrasonic transducers and related apparatus and methods
US9572535B2 (en) * 2013-12-05 2017-02-21 Biosense Webster (Israel) Ltd. Dynamic mapping point filtering using a pre-acquired image

Also Published As

Publication number Publication date
US20150157267A1 (en) 2015-06-11
US9572535B2 (en) 2017-02-21
EP2881037B1 (en) 2017-02-01
AU2019222856A1 (en) 2019-09-19
JP6441051B2 (en) 2018-12-19
EP2881037A1 (en) 2015-06-10
AU2014268214B2 (en) 2019-07-11
IL235531A0 (en) 2015-02-26
AU2014268214A1 (en) 2015-06-25
US20170105680A1 (en) 2017-04-20
US9955920B2 (en) 2018-05-01
CA2873182A1 (en) 2015-06-05
CN104688258B (en) 2019-08-13
CN104688258A (en) 2015-06-10
JP2015107330A (en) 2015-06-11

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